Muck Boots Muckmaster Mid Muckmaster/Commercial Grade Boot - Men's, Black, 6, MMM-500A-BLK-060

The all-new design has a bit more room in the toe box for increased toe box freedom and the neoprene is thicker and much softer. The new outsole has improved traction meaning you don't have to scrabble as much to get a grip and it's a little easier to get a boot that's all the way to the top.